Aluminium stair nosing edge trim is manufactured from reinforced aluminium extrusion, milled in a square faced anodised finish with 37mm return lip to provide an architecturally appealing non-slip solution. The PVC rubber inserted provides maximum anti-slip resistance and is suitable for both internal & external applications. Supplied pre-drilled, counter sunk and go for standard lengths. All stair nosing edge trims also come with a pressure sensitive adhesive backing on the underside of the insert to ensure proper bedding once the nosing is fixed in place. Once installed, any unsightly screws are concealed to ensure the product cannot be tampered with. This type aluminium stair nosing edge trim inlaying black PVC rubber are easy to retro-fit on to concrete, timber, and most other surfaces.